The only thing standing between hot stuff Mason Decker becoming the U.S. Marshals' newest recruit is a goody-goody attorney that insists on following the rules Decker loves to break.Charlotte Cahill has her eyes on a diamond smuggler on the FBI's Most Wanted List, but if she's going to succeed, she's going to need to do it by the book. Partnered with Mr. Too Cocky for His Own Good, Charlotte refuses to let Mason get in the way of her mission. And pretends not to notice the way his steel blue eyes drag down her body or the fact that she doesn't want them to stop.Decker has spent enough time hanging around criminals to know that working undercover means working under no rules. Used to following his instincts, Decker and Cahill quickly lock horns. But when Cahill finds herself undercover alongside Decker, with no rules to guide her, she finds herself entangled not only in the danger, but the heat that comes with role-playing . . .Contains mature themes.